truck tracking webfleet solutions

Home > NEWS > Other information > truck tracking webfleet solutions

Company News

Industry News

Global Positioning System

source:truck tracking webfleet solutions release time:2022-10-12 Hits:     Popular:realtime gps tracker online

  

  Global Positioning System (GPS) is a mid-range circular orbit satellite navigation system. It can provide accurate positioning, velocity measurement and high precision time standards for the vast majority of the Earth's surface (98%). Developed and maintained by the U.S. Department of Defense, the system provides continuous and accurate 3D position, motion, and time determination for military users located anywhere in the world or in near-earth space. The system includes 24 GPS satellites in space; One main control station, three data injection stations and five monitoring stations on the ground as well as the GPS receiver on the client side. With at least three of these satellites, the user's position and altitude on the earth can be quickly determined. The more satellites we can connect to, the more accurate the decoded position will be.

  The system was developed by the U.S. government beginning in the 1970s and completed in 1994. Users only need to have a GPS receiver and do not have to pay extra. GPS signals are classified into two types: SPS (Standard Positioning Service) and PPS (Precise Positioning Service). Because SPS without any authorization can be used freely, the original United States for fear of hostile countries or organizations will use SPS attack on the United States, so in the civil signal artificially added error to reduce its accuracy, so that its final positioning accuracy is about 100 meters; The accuracy of military regulations is under ten meters. After 2000, the Clinton administration decided to eliminate interference with civilian signals. Therefore, now civilian GPS can also reach about 10 meters of positioning accuracy.

  GPS system has the following advantages: all-weather, not affected by any weather; Global coverage (up to 98%); High precision of three-dimensional constant speed and timing; Fast, time-saving, high efficiency; Widely used, multi-functional; Mobile positioning; Different from the dual-star positioning system, the receiver does not need to send out any signal during use, which increases the concealment and improves the effectiveness of its military application.


Read recommendations:

gps tracker for trailer

gps tracker for bike Factory

Mini Sized GPS Tracker PCBA

Hardware improvements for third-generation chips.gps tracker für auto Factory

Whether GPS positioning is GPS navigation.obd-II port gps tracker manufacture

Last article:The development of GPS system

Next article:GPS Snitch real-time target tracking

Related Information

gps tracker for kids

2023-04-11

Cantrack G05

2023-03-16

Portable car gps systems

2023-03-16

mini gps tracker supplier

2023-04-23

mini gps tracker Vendor

2023-04-23

pet gps tracker cat Factory

2023-03-16

fleet gps tracking manufacture

2023-04-23

pet gps tracker cat price

2023-03-16

gps tracker no monthly fee

2023-04-23

Gps speed limiter maker

2023-04-23

G08L - 4inch Smart Tail Light Tracker

2022-06-20

TK100N- Multi functional GPS Tracker

2023-10-06

YG119- Hunting Dog GPS tracker

2023-10-07

6000mAh Magnetic Asset GPS Tracker

2025-03-31

G900LM-4G Car GPS Tracker

2025-03-25

What are the functions of the GPS positioner? The principle of GPS positioner?

2023-02-17

Car GPS positioning system.Gps speed limiter Production

2023-05-26

Development of vehicle GPS

2022-12-13

Theoretical Basis of GPS Vehicle Satellite Positioning

2022-08-24

GPS satellite positioning instrument function.gps tracker for bike company

2023-05-26

GPS space and ground control

2023-06-01

Gps speed limiter.Can agricultural vehicles such as tractors be equipped with GPS positioning system

2023-11-09

The main features of the GPS vehicle positioning system.gps tracker for trailer Manufacturing

2023-03-28

What are the GPS positioning methods

2022-09-22

mini gps tracker.The role of vehicle GPS satellite positioning system in logistics transportation

2023-11-02

Instructions for Wiring Harness Positioning and Wiring of Beidou Automobile Travel Recorder Terminal

2023-09-19

GPS market prospects.gps tracker no monthly fee company

2023-05-24

What should I pay attention to when purchasing GPS products?

2022-11-24

Summarized the application of Beidou satellite.Car gps tracking distributors

2023-06-08

Recommended Minimum Specific GPS/TRANSIT Data (RMC) GPS recommended positioning information

2022-09-28